package DesignPatern.A10_责任链模式.QSB.A03_通用责任链模式;

/**
 * @Author: Du
 * @Date: 2021/7/30 10:30
 */
public class ConcreteHandler1 extends Handler
{
    @Override
    public Level getHandlerLevel()
    {
        return null;
    }
    
    @Override
    protected Response echo(Request request)
    {
        return null;
    }
}
